4 lines
151 B
Bash
4 lines
151 B
Bash
#!/usr/bin/env bash
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pcs() { for i in {0..7}; do echo -en "\e[${1}$((30+$i))m \u2588\u2588 \e[0m"; done; }
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printf "\n%s\n%s\n\n" "$(pcs)" "$(pcs '1;')"
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